Opportunity for its own ETF?

​ For six years I've been a part of the Semiconductors and data centers build out and it led me to start researching. Over the last year, I've spent a lot of time researching the semiconductor and data center market. One thing that has stood out to me is how much of the AI conversation revolves around chip designers and hyperscalers, while the picks and shovels enabling production and deployment often receive less attention. I'm referring to areas such as: Advanced packaging Testing and inspecti